.rg-wrap {
    max-width: 480px;
    margin: 0 auto;
    padding: 2rem;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    text-align: center;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
.rg-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #111827;
    margin: 0 0 1.25rem;
}
.rg-message {
    font-size: 1rem;
    color: #374151;
    margin: 0 0 1.5rem;
    line-height: 1.6;
}
.rg-hidden { display: none !important; }

/* Stars */
.rg-stars {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 0.5rem;
}
.rg-star {
    font-size: 2.8rem;
    color: #d1d5db;
    cursor: pointer;
    transition: color 0.15s, transform 0.1s;
    line-height: 1;
    user-select: none;
}
.rg-star:hover,
.rg-star.hovered,
.rg-star.selected {
    color: #f59e0b;
    transform: scale(1.1);
}

/* Icon */
.rg-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    line-height: 1;
}

/* Form */
.rg-field {
    text-align: left;
    margin-bottom: 1rem;
}
.rg-field label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.35rem;
}
.rg-field input,
.rg-field textarea {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.9rem;
    color: #111827;
    background: #f9fafb;
    box-sizing: border-box;
    transition: border-color 0.15s;
}
.rg-field input:focus,
.rg-field textarea:focus {
    outline: none;
    border-color: #6366f1;
    background: #fff;
}
.rg-field textarea { resize: vertical; }

/* Button */
.rg-btn {
    display: inline-block;
    padding: 0.65rem 1.75rem;
    border-radius: 6px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    border: none;
    transition: background 0.15s, transform 0.1s;
}
.rg-btn-primary {
    background: #f59e0b;
    color: #111827;
    width: 100%;
}
.rg-btn-primary:hover {
    background: #d97706;
    transform: translateY(-1px);
}

/* Error */
.rg-error {
    color: #dc2626;
    font-size: 0.875rem;
    margin-top: 0.5rem;
}